Explain, giving reasons, which of the following sets of quantum numbers are not possible.
a) n=0, I=0, m_{1}=0, m_{s}=+\frac{1}{2}
b) n=1, I=0, m_{1}=0, m_{s}=-\frac{1}{2}
c) n=1, I=1, m_{1}=0, m_{s}=+\frac{1}{2}
d) n=2, I=0, m_{1}=1, m_{s}=-\frac{1}{2}
e) n=3, I=3, m_{1}=-3, m_{s}=+\frac{1}{2}
f) n=3, I=0, m_{1}=1, m_{s}=+\frac{1}{2}